This is a link to a youtube movie of Randy Pausch last lecture shortly before he died of cancer (it takes a surprisingly long time to load so please be patient)
Warning: This can be difficult viewing if you have just been diagnosed with cancer and are feeling low.
Carnegie Mellon Professor Randy Pausch (Oct. 23, 1960 – July 25, 2008) gave his last lecture at the university Sept. 18, 2007, before a packed McConomy Auditorium. In his moving presentation, “Really Achieving Your Childhood Dreams,” Pausch talked about his lessons learned and gave advice to students on how to achieve their own career and personal goals.